package libra.servletPlugins.anno;

import java.io.IOException;

import javax.servlet.Filter;
import javax.servlet.FilterChain;
import javax.servlet.FilterConfig;
import javax.servlet.ServletException;
import javax.servlet.ServletRequest;
import javax.servlet.ServletResponse;
import javax.servlet.annotation.WebFilter;

@WebFilter(filterName = "annoFilter", urlPatterns = {"/annoServlet","/myServlet"})
public class AnnoFilter implements Filter {

	@Override
	public void init(FilterConfig filterConfig) throws ServletException {
		System.out.println("DubboConsumerSpringMVC.AnnoFilter.init...");
	}

	@Override
	public void doFilter(ServletRequest request, ServletResponse response, FilterChain chain) throws IOException, ServletException {
		System.out.println("DubboConsumerSpringMVC.AnnoFilter.doFilter...");
		chain.doFilter(request, response); // 让目标资源执行，放行
	}

	@Override
	public void destroy() {
		System.out.println("DubboConsumerSpringMVC.AnnoFilter.destroy...");
	}
}
